有个想法

MIke_python小小

from tkinter import *
from tkinter import messagebox as g
import random

root = Tk()
root.title('你点不找')
root.geometry('250x250')

def win():
    g.showinfo('', '你居然点着了, 嘻嘻')

def enter(ev = None):
    global place_x, place_y

    for i in range(2):
        place_x = random.randint(0, 200)
        place_y = random.randint(0, 200)
    a.place(x=place_x, y=place_y)


a = Button(root, text='你点不找', command=win)
a.place(x=1, y=1)

a.bind("<Enter>", enter)

root.mainloop()

试试吧